Segment Reporting Information (Detail) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016	Dec. 31, 2016
Segment Reporting Information [Line Items]
Net sales	$ 165,957	$ 170,124	$ 396,706	$ 399,099
Depreciation and amortization	4,063	4,682	10,697	11,744
Income (loss) from operations	9,333	10,782	4,318	5,279
Assets	453,724		453,724		$ 399,854
Unallocated corporate expenses
Segment Reporting Information [Line Items]
Income (loss) from operations	(3,633)	(4,512)	(9,534)	(11,550)
Assets	14,854		14,854		16,342
U.S. Wholesale
Segment Reporting Information [Line Items]
Net sales	137,096	139,607	319,258	314,613
Depreciation and amortization	3,010	3,386	7,613	7,837
U.S. Wholesale \| Operating Segments
Segment Reporting Information [Line Items]
Income (loss) from operations	14,798	14,367	20,745	15,846
Assets	332,117		332,117		287,313
International
Segment Reporting Information [Line Items]
Net sales	25,330	26,736	65,923	71,969
Depreciation and amortization	1,048	1,264	3,013	3,804
International \| Operating Segments
Segment Reporting Information [Line Items]
Income (loss) from operations	(1,573)	1,024	(6,473)	1,037
Assets	106,295		106,295		95,698
Retail Direct
Segment Reporting Information [Line Items]
Net sales	3,531	3,781	11,525	12,517
Depreciation and amortization	5	32	71	103
Retail Direct \| Operating Segments
Segment Reporting Information [Line Items]
Income (loss) from operations	(259)	$ (97)	(420)	$ (54)
Assets	$ 458		$ 458		$ 501

Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03(a)(12))
-URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03(11))
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+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (a)
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Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 225
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SX 210.5-03.1)
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